From 96342de68d0d6de71a062d984dafd2a0905ed9fe Mon Sep 17 00:00:00 2001 From: Lukas Nykryn Date: Mon, 13 Aug 2012 13:58:01 +0200 Subject: service: add options RestartPreventExitStatus and SuccessExitStatus In some cases, like wrong configuration, restarting after error does not help, so administrator can specify statuses by RestartPreventExitStatus which will not cause restart of a service. Sometimes you have non-standart exit status, so this can be specified by SuccessfulExitStatus. --- src/shared/exit-status.c | 16 +++++++++++----- 1 file changed, 11 insertions(+), 5 deletions(-) (limited to 'src/shared/exit-status.c') diff --git a/src/shared/exit-status.c b/src/shared/exit-status.c index 0dc82b2e13..45131f2b2a 100644 --- a/src/shared/exit-status.c +++ b/src/shared/exit-status.c @@ -23,6 +23,8 @@ #include #include "exit-status.h" +#include "set.h" +#include "macro.h" const char* exit_status_to_string(ExitStatus status, ExitStatusLevel level) { @@ -158,10 +160,12 @@ const char* exit_status_to_string(ExitStatus status, ExitStatusLevel level) { } -bool is_clean_exit(int code, int status) { +bool is_clean_exit(int code, int status, ExitStatusSet *success_status) { if (code == CLD_EXITED) - return status == 0; + return status == 0 || + (success_status && + set_contains(success_status->code, INT_TO_PTR(status))); /* If a daemon does not implement handlers for some of the * signals that's not considered an unclean shutdown */ @@ -170,14 +174,16 @@ bool is_clean_exit(int code, int status) { status == SIGHUP || status == SIGINT || status == SIGTERM || - status == SIGPIPE; + status == SIGPIPE || + (success_status && + set_contains(success_status->signal, INT_TO_PTR(status))); return false; } -bool is_clean_exit_lsb(int code, int status) { +bool is_clean_exit_lsb(int code, int status, ExitStatusSet *success_status) { - if (is_clean_exit(code, status)) + if (is_clean_exit(code, status, success_status)) return true; return -- cgit v1.2.3-54-g00ecf